D. Vijeswaran1,*, V. Manikandan2
CMES-Computer Modeling in Engineering & Sciences, Vol.121, No.3, pp. 801-813, 2019, DOI:10.32604/cmes.2019.07793
Abstract In a cyber-physical micro-grid system, wherein the control functions are
executed through open communication channel, stability is an important issue owing to
the factors related to the time-delay encountered in the data transfer. Transfer of feedback
variable as discrete data packets in communication network invariably introduces
inevitable time-delays in closed loop control systems. This delay, depending upon the
network traffic condition, inherits a time-varying characteristic; nevertheless, it adversely
impacts the system performance and stability. The load perturbations in a micro-grid
system are considerably influenced by the presence of fluctuating power generators like
wind and solar power. Since these non-conventional energy… More >